﻿<?xml version="1.0" encoding="utf-8" ?>

<Starclasses xmlns="http://master-of-omega/Starclasses.xsd"  >

  <!-- The following spectral classes represent the main line-->
  
  <SpectralClass SpectralClass_ID="0" Class="O" Age="1000-1E+6" Temperature="60000-20000" Color="blue" Mass="60-19" Radius="15-8" DistributionInPercent="10" />
  <SpectralClass SpectralClass_ID="1" Class="B" Age="1E+6-3E+7" Temperature="20000-10000" Color="blue-white" Mass="18-3.3" Radius="7-2.2" DistributionInPercent="10" />
  <SpectralClass SpectralClass_ID="2" Class="A" Age="3E+7-4E+8" Temperature="10000-7000" Color="white" Mass="3.2-1.8" Radius="2.1-1.4" DistributionInPercent="10" />
  <SpectralClass SpectralClass_ID="3" Class="F" Age="4E+8-4E+9" Temperature="7000-6000" Color="yellow-white" Mass="1.7-1.2" Radius="1.3-1.2" DistributionInPercent="15" />
  <SpectralClass SpectralClass_ID="4" Class="G" Age="4E+9-1E+10" Temperature="6000-5000" Color="yellow" Mass="1.1-0.9" Radius="1.1-1.0" DistributionInPercent="20" />
  <SpectralClass SpectralClass_ID="5" Class="K" Age="1E+10-6E+10" Temperature="5000-3500" Color="orange" Mass="0.8-0.4" Radius="0.9-0.5" DistributionInPercent="20" />
  <SpectralClass SpectralClass_ID="6" Class="M" Age="6E+10-1E11" Temperature="3500-2000" Color="red" Mass="0.3-0.2" Radius="0.4-0.3" DistributionInPercent="15" />

  <!-- Giant Stars -->
  <SpectralClass SpectralClass_ID="7" Class="K" Age="1E+10-6E+10" Temperature="5000-3500" Color="orange" Mass="1.0-0.5" Radius="10-7" DistributionInPercent="10" />
  <SpectralClass SpectralClass_ID="8" Class="M" Age="6E+10-1E11" Temperature="5000-3500" Color="red" Mass="1.0-0.5" Radius="10-7" DistributionInPercent="10" />
  
  <!-- White Dwarfs -->
  <SpectralClass SpectralClass_ID="9" Class="A" Age="1E+10-6E+10" Temperature="10000-7000" Color="white" Mass="0.3-0.2" Radius="0.4-0.3" DistributionInPercent="10" />
  <SpectralClass SpectralClass_ID="10" Class="F" Age="1E+10-6E+10" Temperature="7000-6000" Color="yellow-white" Mass="0.3-0.2" Radius="0.4-0.3" DistributionInPercent="5" />
  <!--
  O Ionisiertes Helium (He II) blau 30000–50000 60 Mintaka(?), Naos (ζ Puppis)
  B Neutrales Helium (He I)Balmer-Serie Wasserstoff blau-weiß 10000–28000 18 Rigel, Spica
  A Wasserstoff, Calcium (Ca II) weiß (leicht bläulich) 7500–9750 3,2 Wega, Sirius
  F Calcium (Ca II), Auftreten von Metallen weiß-gelb 6000–7350 1,7 Prokyon, Canopus
  G Calcium (Ca II), Eisen und andere Metalle gelb 5000–5900 1,1 Capella, Sonne
  K Starke Metalllinien, später Titanoxid orange 3500–4850 0,8 Arcturus, Aldebaran
  M Titanoxid rot-orange 2000–3350 0,3 Beteigeuze, Antares, Kapteyns Stern
  Unterklassen
  R Cyan (CN), Kohlenmonoxid (CO), Kohlenstoff rot-orange 3500–5400  S Camelopardalis, RU Virginis
  S Zirkonoxid rot-orange 2000–3500  T Camelopardalis, U Cassiopeiae
  N Kohlenstoff rot 1900–3500  R Leporis, Y Canum Venaticorum, U Hydrae
-->

</Starclasses>